The digest cycle seems to be alive and well in Angular 2. Here's my
solution; hopefully I'm missing something and there is a more natural
reactive way to do this.
const domain$ = Rx.Observable.timer(0, 1000).startWith(0);
@Component({
selector: 'main-app',
template: `
<h1>Timer</h1>
<span>{{count|async}}</span><br/>
`
})
export class MainComponent {
constructor(ref: ChangeDetectorRef) {
this.count = domain$.map(i => `Seconds elapsed ${i}`);
domain$.subscribe(i => setTimeout(() => { ref.detectChanges() }));
}
}
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